发明名称 |
ASPIRATOR APPARATUS AND METHOD FOR USING IT |
摘要 |
A modularized saliva removal system permits different dental tools (such as saliva ejectors and high-speed saliva aspirators) to be connected to a vacuum source (such as a high-volume valve or a saliva ejector valve) through a strainer unit. A method of using the dental tools prevents them from contacting the hand of the dentist or dental hygienist.
|
申请公布号 |
WO0110326(A3) |
申请公布日期 |
2001.07.05 |
申请号 |
WO2000US20296 |
申请日期 |
2000.07.26 |
申请人 |
EAST COAST MEDICAL AND DENTAL DEVICES, INC. |
发明人 |
COHEN, HOWARD |
分类号 |
A61C17/08;A61C;A61C17/06;A61C19/00;B01D35/02;(IPC1-7):A61C17/04 |
主分类号 |
A61C17/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|